We divide 158512 by 51
Our goal is to divide 158512 by 51.

Going ahead to step 1:
1 divided by 51 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 51

On to step 2:
15 divided by 51 is 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (8) from the dividend after 15, then repeat: 158 / 51

Advancing to step 3:
158 divided by 51 is 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 153 from 158 leaves us with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 51

Moving on to step 4:
If we divide 55 by 51, we get 1 and a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtract 51 from 55 to get 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 51

Moving on to step 5:
51 can be fit into 41 0 times, resulting in a remainder of 41.
Write down 0 as next digit of the result. 
Result so far: 310.0
Subtracting 0 from 41 leaves us with 41.
Take the next digit (2) from the dividend and append it to 41, then repeat: 412 / 51

Moving on to step 6:
When dividing 412 by 51, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 3108.0
The remainder is 4 after subtracting 408 from 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 7:
40 divided by 51 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 3108.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
If we divide 400 by 51, we get 7 and a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 3108.07
Subtracting 357 from 400 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 9:
51 can be fit into 430 8 times, resulting in a remainder of 22.
The next digit of our result is 8. 
Result so far: 3108.078
Subtracting 408 from 430 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
When dividing 220 by 51, we get 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 3108.0784
The remainder is 16 after subtracting 204 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
If we divide 160 by 51, we get 3 and a remainder of 7.
The next digit of our result is 3. 
Result so far: 3108.07843
If we subtract 153 from 160, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 12:
51 can be fit into 70 1 times, resulting in a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 3108.078431
The remainder is 19 after subtracting 51 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 13:
The number 51 fits into 190 3 times, leaving a remainder of 37.
Write down 3 as next digit of the result. 
Result so far: 3108.0784313
If we take 153 away from 190, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 14:
370 divided by 51 is 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 3108.07843137
Subtracting 357 from 370 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 3108.07843137 with a remainder of 1.3e-08.